I use Caddy for all kind of things and it has a very simple file browser built in that can be activated super easily: https://caddyserver.com/docs/quick-starts/static-files

Looks like shown here: https://peterpf.dev/posts/caddy-simple-fileserver/

Its very easy to deploy fail2ban for Jellyfin: https://jellyfin.org/docs/general/post-install/networking/advanced/fail2ban/

Interesting. Are you on Wayland? It supposedly is to offload GPU tasks from the CPU to the GPU.

“Some GPUs include a GPU System Processor (GSP) which can be used to offload GPU initialization and management tasks.” https://download.nvidia.com/XFree86/Linux-x86_64/510.39.01/README/gsp.html